diff options
Diffstat (limited to 'system/libraries/Session/drivers')
| -rwxr-xr-x | system/libraries/Session/drivers/Session_cookie.php | 10 | ||||
| -rwxr-xr-x | system/libraries/Session/drivers/Session_native.php | 11 |
2 files changed, 5 insertions, 16 deletions
diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 4f415cc0d..fb62c7ec4 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -158,13 +158,6 @@ class CI_Session_cookie extends CI_Session_driver { public $userdata = array(); /** - * Reference to CodeIgniter instance - * - * @var object - */ - public $CI; - - /** * Current time * * @var int @@ -197,9 +190,6 @@ class CI_Session_cookie extends CI_Session_driver { */ protected function initialize() { - // Set the super object to a local variable for use throughout the class - $this->CI =& get_instance(); - // Set all the session preferences, which can either be set // manually via the $params array or via the config file $prefs = array( diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index c97e15356..8d5e51546 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -46,7 +46,6 @@ class CI_Session_native extends CI_Session_driver { { // Get config parameters $config = array(); - $CI =& get_instance(); $prefs = array( 'sess_cookie_name', 'sess_expire_on_close', @@ -63,7 +62,7 @@ class CI_Session_native extends CI_Session_driver { { $config[$key] = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] - : $CI->config->item($key); + : $this->CI->config->item($key); } // Set session name, if specified @@ -114,13 +113,13 @@ class CI_Session_native extends CI_Session_driver { $destroy = TRUE; } elseif ($config['sess_match_ip'] === TRUE && isset($_SESSION['ip_address']) - && $_SESSION['ip_address'] !== $CI->input->ip_address()) + && $_SESSION['ip_address'] !== $this->CI->input->ip_address()) { // IP doesn't match - destroy $destroy = TRUE; } elseif ($config['sess_match_useragent'] === TRUE && isset($_SESSION['user_agent']) - && $_SESSION['user_agent'] !== trim(substr($CI->input->user_agent(), 0, 50))) + && $_SESSION['user_agent'] !== trim(substr($this->CI->input->user_agent(), 0, 50))) { // Agent doesn't match - destroy $destroy = TRUE; @@ -149,13 +148,13 @@ class CI_Session_native extends CI_Session_driver { if ($config['sess_match_ip'] === TRUE && ! isset($_SESSION['ip_address'])) { // Store user IP address - $_SESSION['ip_address'] = $CI->input->ip_address(); + $_SESSION['ip_address'] = $this->CI->input->ip_address(); } if ($config['sess_match_useragent'] === TRUE && ! isset($_SESSION['user_agent'])) { // Store user agent string - $_SESSION['user_agent'] = trim(substr($CI->input->user_agent(), 0, 50)); + $_SESSION['user_agent'] = trim(substr($this->CI->input->user_agent(), 0, 50)); } // Make session ID available |